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How do you default a new class to public when creating it in Visual Studio?

...answered Mar 31 '09 at 5:24 marc_smarc_s 650k146146 gold badges12251225 silver badges13551355 bronze badges ...
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MongoDB/NoSQL: Keeping Document Change History

...when you change its value. A document could look something like this: { _id: "4c6b9456f61f000000007ba6" title: [ { version: 1, value: "Hello world" }, { version: 6, value: "Foo" } ], body: [ { version: 1, value: "Is this thing on?" }, { version: 2, value: "What should I writ...
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Read a zipped file as a pandas DataFrame

... you want to read a zipped or a tar.gz file into pandas dataframe, the read_csv methods includes this particular implementation. df = pd.read_csv('filename.zip') Or the long form: df = pd.read_csv('filename.zip', compression='zip', header=0, sep=',', quotechar='"') Description of the compr...
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What are the special dollar sign shell variables?

...nt options set for the shell. $$ pid of the current shell (not subshell). $_ most recent parameter (or the abs path of the command to start the current shell immediately after startup). $IFS is the (input) field separator. $? is the most recent foreground pipeline exit status. $! is the PID of the m...
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Get a list of checked checkboxes in a div using jQuery

... values: <div id="checkboxes"> <input type="checkbox" name="c_n[]" value="c_n_0" checked="checked" />Option 1 <input type="checkbox" name="c_n[]" value="c_n_1" />Option 2 <input type="checkbox" name="c_n[]" value="c_n_2" />Option 3 <input type="checkbox" n...
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How to create an infinite loop in Windows batch file?

...it rem ** can be stopped with a syntax error call :stop ) :stop call :__stop 2>nul :__stop () creates a syntax error, quits the batch This could be useful if you need a really infinite loop, as it is much faster than a goto :loop version because a for-loop is cached completely once at sta...
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Unresolved reference issue in PyCharm

... unresolved reference error when trying from src.views.myview import <my_function>... – SexyBeast Jun 2 '16 at 22:47 ...
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Local and global temporary tables in SQL Server

... answered May 27 '10 at 12:06 DonDon 8,45344 gold badges2323 silver badges2424 bronze badges ...
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using jquery $.ajax to call a PHP function

...corresponding value should point to the method to invoke, e.g.: if(isset($_POST['action']) && !empty($_POST['action'])) { $action = $_POST['action']; switch($action) { case 'test' : test();break; case 'blah' : blah();break; // ...etc... } } I believe th...
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How can I improve my paw detection?

...mmon image morphology operation. Basically, you have 5 steps: def find_paws(data, smooth_radius=5, threshold=0.0001): data = sp.ndimage.uniform_filter(data, smooth_radius) thresh = data > threshold filled = sp.ndimage.morphology.binary_fill_holes(thresh) coded_paws, num_paws ...